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Antarctica (ice-free) (ice-covered) On average, Antarctica is the coldest, driest and windiest continent, and has the highest average elevation of all the continents.[1] Since there is little precipitation, except at the coasts, the interior of the continent is technically the largest desert in the world. There are no permanent human residents. Only cold-adapted plants and animals survive there, including penguins, fur seals, mosses, lichen, and many types of algae. The name Antarctica is a romanized version of the Greek compound word A?ta??t??? (?ntarktiké), meaning "Opposite of the Arctic".[2] Although myths and speculation about a Terra Australis ("Southern Land") date back to antiquity, the first confirmed sighting of the continent is commonly accepted to have occurred in 1820 by the Russian expedition of Mikhail Lazarev and Fabian Gottlieb von Bellingshausen. However, the continent remained largely neglected for the rest of the 19th century because of its hostile environment, lack of resources, and isolation. The first formal use of the name "Antarctica" as a continental name in the 1890s is attributed to the Scottish cartographer John George Bartholomew.
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